== sanity test 399b: fake read should not be slower than normal read ========================================================== 12:38:35 (1781627915) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 5.06142 s, 207 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 0.745659 s, 1.4 GB/s fail_loc=0 fake read .785870829 vs. normal read 5.092253061 in seconds